Btlr Crk Flip Scope Cover 10 Eye

The Butler Creek Flip Scope Cover 10 Eye is a custom-fit lens protection solution designed for hunters and competitive shooters who demand reliable optics performance across variable field conditions. Built to create a watertight, airtight seal around your scope's objective and ocular lenses, this flip cover opens instantly with thumb activation—enabling rapid target acquisition without fumbling with traditional screw-on caps.

The 10 Eye designation indicates this cover fits scope objective lenses with approximately 40mm aperture diameter. Silent spring hinges eliminate mechanical noise that can spook game or compromise tactical awareness. The airtight design keeps dust and moisture out during storage and transport—critical for maintaining optical clarity and preventing internal lens fogging when temperature swings from warm days to sub-zero mornings. This cover is tested and rated for operation down to -40 degrees Fahrenheit, ensuring functionality in extreme alpine, mountain, or winter hunting environments where standard covers may become stiff or unreliable.

Truly ambidextrous construction allows left- and right-handed shooters to deploy the cover without repositioning grip or sight picture. This cover suits long-range precision rifles, medium-range hunting systems, and any scope-mounted optic where lens protection without compromising sight-in or quick-detach capability is essential. Hunters operating in rain, snow, mud, or coastal salt-spray environments benefit most from the sealed design—optics remain protected during the approach and setup phase, then flip clear the instant before taking the shot.

Butler Creek has established a reputation for producing reliable lens covers at competitive price points, making this cover a practical accessory for hunters who view optic protection as essential maintenance rather than luxury. The flip mechanism design is lighter and more field-friendly than separate screw-on caps, reducing gear clutter and response time in the moment of opportunity.